发明人刘建华,钱学锋,周伟. "Method for the Synthesis of 4-(Heptyloxy)phenylisocyanate" [P]. 中国发明专利, 专利号 CN 114967180 B, 授权公告日 2017-10-02.
发明人何建平,李文辉,钱学锋. "A Process for Preparing High-Purity 4-(Heptyloxy)phenylisocyanate" [P]. 中国发明专利, 专利号 CN 113717153 B, 授权公告日 2019-01-04.
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